I’m no expert either but you definitely have some good foundations there. Ive personally found my betting has improved a lot by operating my staking at 75% place 25% win – this way I usually still profit if my horse finishes a close 2nd. I love using the instant expert and I like to focus on horses with no reds or greys that appear in the top 3 OR and SR and for even more confidence check the jockey and trainer form that none of their stats are below 25% place strike rate. Good Luck .